Solutio iodi spirituosa is an antiseptic agent that has a disinfecting, bactericidal and hemostatic effect. IODINE TINCTURE 20ml. /5% Antiseptic for wounds cuts. Composition: iodine (5 g/100 ml), potassium iodide (2 g/100 ml), ethanol (96 percent) and purified water (1:1).